18L Portable Foldable Backpack Folding Mountaineering Bag Ultralight Outdoor Climbing Cycling Travel Knapsack Hiking Daypack

This ultralight, packable, and foldable backpack is the perfect companion for your next adventure. Weighing in at just 85g (3oz), it takes almost no space but offers a generous 18L capacity when unpacked. The water-repellent polyester fabric is strong and durable, perfect for grocery store runs, beach days, short hikes, bike tours, or any time you need a little extra capacity on travel days - perfectly sized as a personal item for your daily essentials. With 9 vibrant colors to choose from, it's a world traveler's essential!